.head {
    height: 66px;
    border-bottom: 1px solid #fff;
    padding: 0px 30px;
    position: absolute;
    z-index: 10;
    width: 100%;
    color: white;
    box-sizing: border-box;

    li {
        margin: 0 20px;

        a {
            color: white;
        }
    }

    .nav {
        font-size: 14px;
    }

    .active {
        position: relative;
        font-size: 16px;
    }

    .active::after {

        content: '';
        display: block;
        width: 100%;
        height: 3px;
        background: #fff;
        position: absolute;
        top: 41px;
    }

    .btn {
        color: white;
        border-radius: 13px;
        text-align: center;
        font-size: 12px;
    }

    .loginBtn {
        width: 58px;
        height: 26px;
        border: 1px solid #aac6ef;
        line-height: 26px;
        margin-right: 10px;
        margin-bottom: 5px;

        &:hover {
            opacity: .5;
        }
    }

    .regBtn {
        width: 78px;
        height: 26px;
        line-height: 26px;
        background-color: #ed510a;
        color: white;

        &:hover {
            opacity: .5;
        }
    }
}


// 页脚
.footerTit {
    li {
        width: 160px;
        font-size: 14px;
        color: #181818;
        line-height: 68px;
    }
}

.footerCont {
    li {
        width: 160px;
        font-size: 12px;
        line-height: 28px;
        color: #b3b3b3;
    }
}

// 右边
.footerRight {
    text-align: right;

    .wx {
        font-size: 16px;
        line-height: 28px;
        padding-top: 21px;
        color: #181818;

    }

    .ym {
        font-size: 12px;
        line-height: 27px;
        margin-bottom: 24px;
        color: #c0c0c0;
    }
}

.footerBot {
    img {
        margin-right: 10px;
    }

    p {
        font-size: 14px;
        line-height: 20px;
        color: #d1d1d1;
    }

    .footText {
        font-size: 14px;
        line-height: 20px;
        color: #d1d1d1;
    }
}


// 回到顶部
.toTobBtn {

    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #000;
    cursor: pointer;
    background: url(../images/returntopicon.jpg) no-repeat;
    background-position: -163px -56px;
    position: fixed;
    left: 50%;
    margin-left: 630px;
    bottom: 20px;

    &:hover {
        background-position: -163px -97px;
    }
}